As cyber threats evolve, organizations must adopt a proactive, risk-based cybersecurity framework to safeguard digital assets and ensure regulatory compliance. This paper presents a comprehensive IT security policy, integrating incident management, data protection, and access control strategies to mitigate cyber risks. The framework emphasizes information classification, identity governance, and adaptive security enforcement to enhance resilience against emerging threats. Additionally, it outlines best practices for cyber risk assessment, policy enforcement, and compliance with global standards such as GDPR and PCI-DSS. This approach provides a structured methodology for securing IT infrastructure while balancing business continuity and security governance.